/// <summary>
/// Create URI for quering
/// </summary>
/// <returns></returns>
public override Uri ToUri()
{
var qsb = new Internal.QueryStringBuilder()
.Append("origins", WaypointsToUri(_waypointsOrigin))
.Append("destinations", WaypointsToUri(_waypointsDestination))
.Append("mode", Mode.ToString())
.Append("language", Language)
.Append("units", Units.ToString())
.Append("avoid", AvoidHelper.MakeAvoidString(Avoid))
.Append("departure_time", DepartureTime.ToString());
if (DepartureTime == null)
{
qsb.Append("arrival_time", ArrivalTime.ToString());
}
if (DepartureTime != null && Mode.Equals(TravelMode.driving))
{
qsb.Append("traffic_model ", TrafficModel.ToString());
}
if (Mode.Equals(TravelMode.transit))
{
qsb.Append("transit_mode", TransitMode.ToString());
qsb.Append("transit_routing_preference ", TransitRoutingPreference.ToString());
}
var url = "json?" + qsb.ToString();
return(new Uri(url, UriKind.Relative));
}
public string ToURIString()
{
string uri = "origins=";
foreach (var orig in Origins)
{
if (orig != Origins.First())
{
uri += "|";
}
uri += orig.ToLocationString();
}
uri += "&destinations=";
foreach (var orig in Destinations)
{
if (orig != Destinations.First())
{
uri += "|";
}
uri += orig.ToLocationString();
}
if (string.IsNullOrEmpty(Language))
{
uri += "&language=" + Language;
}
if (Mode != null)
{
uri += "&mode=" + Mode.ToString();
}
if (Avoid != null)
{
uri += "&avoid=" + Avoid.ToString();
}
if (string.IsNullOrWhiteSpace(Region))
{
uri += "®ion=" + Region;
}
if (TrafficModel != null)
{
uri += "&trafficmodel=" + TrafficModel.ToString();
}
if (TransitMode != null)
{
uri += "&transit=" + TransitMode.ToString();
}
if (preference != null)
{
uri += "&transit_routing_preference=" + preference.ToString();
}
return(uri);
}
public override Uri ToUri()
{
if (Origin == null)
{
throw new InvalidOperationException("Origin is required");
}
var qsb = new Google.Maps.Internal.QueryStringBuilder()
.Append("origin", (Origin == null ? (string)null : Origin.GetAsUrlParameter()))
.Append("destination", (Destination == null ? (string)null : Destination.GetAsUrlParameter()))
.Append("mode", (Mode != TravelMode.driving ? Mode.ToString() : (string)null))
.Append("traffic_model", (TrafficModel != TrafficModel.best_guess ? TrafficModel.ToString():(string)null))
.Append("departure_time", (DepartureTime == null ? null : DepartureTime.Value.ToString()))
.Append("arrival_time", (ArrivalTime == null ? null : ArrivalTime.Value.ToString()))
.Append("waypoints", WaypointsToUri())
.Append("region", Region)
.Append("language", Language)
.Append("avoid", AvoidHelper.MakeAvoidString(Avoid))
.Append("alternatives", Alternatives.HasValue ? (Alternatives.Value ? "true" : "false") : (string)null);
var url = "json?" + qsb.ToString();
return(new Uri(url, UriKind.Relative));
}
public override string ToString()
{
Dictionary <string, string> parameters = new Dictionary <string, string>();
//adding required parrameters
if (Origin != null)
{
parameters.Add("origin", Origin.ToString());
}
if (Destination != null)
{
parameters.Add("destination", value: Destination.ToString());
}
if (!string.IsNullOrEmpty(Key))
{
parameters.Add("key", Key);
}
//adding optional parametres
if (TravelMode != null)
{
parameters.Add("mode", TravelMode.Value.ToString());
}
if (WayPoints != null && WayPoints.Count > 0)
{
parameters.Add("waypoints", string.Join("|", WayPoints.Distinct().Select(d => d.ToString())));
}
if (Alternatives)
{
parameters.Add("alternatives", Alternatives.ToString());
}
if (Avoid != null)
{
parameters.Add("avoid", string.Join("|", Avoid.Distinct().Select(d => d.ToString())));
}
if (!string.IsNullOrEmpty(Language))
{
parameters.Add("language", Language);
}
if (Units is UnitSystem.imperial)
{
parameters.Add("units", Units.ToString());
}
if (!string.IsNullOrEmpty(Region))
{
parameters.Add("region", Region);
}
if (!string.IsNullOrEmpty(ArrivalTime))
{
parameters.Add("arrival_time",
_ArrivalTime - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc) != null
? Math.Floor((_ArrivalTime.Value.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc)).TotalSeconds).ToString(CultureInfo.InvariantCulture)
: null);
}
if (!string.IsNullOrEmpty(DepartureTime))
{
parameters.Add("departure_time",
_DepartureTime != null
?Math.Floor((_DepartureTime.Value.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc))
.TotalSeconds).ToString(CultureInfo.InvariantCulture)
: null);
}
if (TrafficModel != null)
{
parameters.Add("traffic_model", TrafficModel.ToString());
}
if (TransitMode != null)
{
parameters.Add("transit_mode", string.Join("|", TransitMode.Distinct().Select(d => d.ToString())));
}
if (TransitRoutingPreferences != null)
{
parameters.Add("transit_routing_preference", TransitRoutingPreferences.ToString());
}
return(string.Join("&", parameters.Select(d => d.Key + "=" + d.Value)));
}
public override string ToString()
{
Dictionary <string, string> parameters = new Dictionary <string, string>();
//adding required parrameters
if (Origins != null)
{
parameters.Add("origins", string.Join("|", Origins.Select(d => d.ToString())));
}
if (Destinations != null)
{
parameters.Add("destinations", string.Join("|", Destinations.Select(d => d.ToString())));
}
if (!string.IsNullOrEmpty(Key))
{
parameters.Add("key", Key);
}
//adding optional parametres
if (TravelMode != null)
{
parameters.Add("mode", TravelMode.Value.ToString());
}
if (Avoid != null)
{
parameters.Add("avoid", string.Join("|", Avoid.Distinct().Select(d => d.ToString())));
}
if (string.IsNullOrEmpty(Language))
{
parameters.Add("language", Language);
}
if (Units is UnitSystem.imperial)
{
parameters.Add("units", Units.ToString());
}
if (string.IsNullOrEmpty(Region))
{
parameters.Add("region", Region);
}
if (ArrivalTime != null)
{
parameters.Add("arrival_time",
ArrivalTime - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc) != null
? (ArrivalTime.Value - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc)).Seconds.ToString()
: null);
}
if (DepartureTime != null)
{
parameters.Add("departure_time",
DepartureTime - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc) != null
? (DepartureTime.Value - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc)).Seconds.ToString()
: null);
}
if (TrafficModel != null)
{
parameters.Add("traffic_model", TrafficModel.ToString());
}
if (TransitMode != null)
{
parameters.Add("transit_mode", string.Join("|", TransitMode.Distinct().Select(d => d.ToString())));
}
if (TransitRoutingPreference != null)
{
parameters.Add("transit_routing_preference", TransitRoutingPreference.ToString());
}
return(string.Join("&", parameters.Select(d => d.Key + "=" + d.Value)));
}
protected override QueryStringParametersList GetQueryStringParameters()
{
if (Origins == null || !Origins.Any())
{
throw new ArgumentException("Must specify an Origins");
}
if (Destinations == null || !Destinations.Any())
{
throw new ArgumentException("Must specify a Destinations");
}
if (DepartureTime != null && ArrivalTime != null)
{
throw new ArgumentException("Must not specify both an ArrivalTime and a DepartureTime");
}
if (Mode != DistanceMatrixTravelModes.transit && ArrivalTime != null)
{
throw new ArgumentException("Must not specify ArrivalTime for modes other than Transit");
}
if (Mode != DistanceMatrixTravelModes.transit && TransitRoutingPreference != null)
{
throw new ArgumentException("Must not specify TransitRoutingPreference for modes other than Transit");
}
if (Mode != DistanceMatrixTravelModes.transit && TransitModes != null && TransitModes.Length > 0)
{
throw new ArgumentException("Must not specify TransitModes for modes other than Transit");
}
if ((!(Mode == null || Mode == DistanceMatrixTravelModes.driving) || DepartureTime == null) &&
TrafficModel != null)
{
throw new ArgumentException("A TrafficModel must not be specified unless the Mode is Driving and a DepartureTime is provided");
}
var parameters = base.GetQueryStringParameters();
parameters.Add("origins", string.Join("|", Origins));
parameters.Add("destinations", string.Join("|", Destinations));
if (DepartureTime != null)
{
parameters.Add("departure_time", DepartureTime.ToString());
}
if (ArrivalTime != null)
{
parameters.Add("arrival_time", ArrivalTime.ToString());
}
if (Mode != null)
{
parameters.Add("mode", Mode.ToString());
}
if (TrafficModel != null)
{
parameters.Add("traffic_model", TrafficModel.ToString());
}
if (TransitRoutingPreference != null)
{
parameters.Add("transit_routing_preference", TransitRoutingPreference.ToString());
}
if (TransitModes != null && TransitModes.Length > 0)
{
parameters.Add("transit_mode", string.Join("|", TransitModes.Select(a => a.ToString())));
}
if (Avoid != null)
{
parameters.Add("avoid", Avoid.ToString());
}
if (Units != null)
{
parameters.Add("units", Units.ToString());
}
if (!string.IsNullOrWhiteSpace(Language))
{
parameters.Add("language", Language);
}
return(parameters);
}